Abampere — The abampere (aA) is the basic electromagnetic unit of electric current in the centimetre gram second system of units. One abampere is equal to ten amperes in the SI system of units. An abampere of current in a circular path of one centimeter… … Wikipedia

abampere — Electromagnetic unit of current equal to 10 absolute amperes; a current that exerts a force of 2π dynes on a unit magnetic pole at the center of a circle of wire 1 cm in radius … Medical dictionary